@charset "UTF-8";
* {
  padding: 0;
  margin: 0;
  list-style: none;
}

body {
  background: url(./素材图/index_bg.png);
}

.bigBox {
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: space-between;
}

.bigBox .left {
  box-sizing: border-box;
  width: 30%;
  height: 100%;
  padding: 10px;
}

.bigBox .left .left_top {
  box-sizing: border-box;
  width: 100%;
  height: 160px;
  background: url(./素材图/border_bg01.png);
  background-size: 100%;
  position: relative;
}

.bigBox .left .left_top .left_item_p {
  position: absolute;
  top: 30px;
  left: 150px;
  width: 40%;
  height: 20px;
  color: #0f8ce2;
  background-size: 100%;
  text-align: center;
  background: url(./素材图/title_bg01.png);
}

.bigBox .left .left_top h1 {
  color: #fefdfb;
  position: absolute;
  bottom: 40px;
  left: 140px;
  font-size: 42px;
  font-weight: 500;
}

.bigBox .left .left_item2 {
  box-sizing: border-box;
  width: 100%;
  height: 30px;
  background: url(./素材图/box_title.png);
  background-size: 100%;
  margin-top: 10px;
  color: #e9e6e3;
  line-height: 30px;
  padding-left: 40px;
}

.bigBox .left .left_item3 {
  width: 100%;
  height: 30%;
}

.bigBox .left .left_item4 {
  width: 100%;
  margin-top: 10px;
}

.bigBox .left .left_item4 .ul_top {
  display: flex;
  justify-content: space-around;
  width: 100%;
  height: 30px;
  line-height: 30px;
  color: #e9e6e3;
  background-color: #124f7b;
  border: 1px solid #0f6ba9;
}

.bigBox .left .left_item4 .ul_item {
  display: flex;
  justify-content: space-around;
  width: 100%;
  height: 42px;
  line-height: 42px;
  color: #e9e6e3;
  text-align: center;
}

.bigBox .left .left_item4 .ul_item li {
  flex: 1;
  border: 1px solid #0f6ba9;
}

.bigBox .conten {
  box-sizing: border-box;
  flex: 1;
  height: 100%;
  padding: 10px;
  position: relative;
}

.bigBox .conten .conten_item1 {
  position: relative;
  width: 100%;
  height: 50px;
  background: url(./素材图/title_border.png);
  background-size: 100%;
  background-repeat: no-repeat;
}

.bigBox .conten .conten_item1 img {
  width: 30px;
  position: absolute;
  left: 130px;
}

.bigBox .conten .conten_item1 span {
  position: absolute;
  font-size: 25px;
  color: #cdddf7;
  font-weight: 800;
  left: 170px;
}

.bigBox .conten .conten_item2 {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
}

.bigBox .conten .conten_item2 .conten_item2_left {
  border: 1px solid #0e76bb;
  padding: 10px;
  color: #fff;
  display: flex;
}

.bigBox .conten .conten_item2 .conten_item2_left .conten_item2_left_a p {
  font-size: 20px;
}

.bigBox .conten .conten_item2 .conten_item2_left .conten_item2_left_a span {
  color: rgba(255, 255, 255, 0.801);
  font-size: 10px;
}

.bigBox .conten .conten_item2 .conten_item2_left .conten_item2_left_b {
  width: 2px;
  height: 80%;
  background-color: rgba(255, 255, 255, 0.685);
  margin: 5px 10px 0 10px;
}

.bigBox .conten .conten_item2 .conten_item2_left .conten_item2_left_c {
  display: flex;
}

.bigBox .conten .conten_item2 .conten_item2_left .conten_item2_left_c img {
  width: 50px;
  height: 40px;
}

.bigBox .conten .conten_item2 .conten_item2_left .conten_item2_left_c section {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.801);
}

.bigBox .conten .conten_item2 .conten_item2_img {
  background: url(./素材图/line_bg.png);
  height: 80px;
  width: 8px;
  background-size: 100%;
  margin: 0 10px;
}

.bigBox .conten .conten_item2 .conten_item2_right {
  flex: 1;
  padding-top: 10px;
  font-size: 15px;
}

.bigBox .conten .conten_item2 .conten_item2_right .conten_item2_right_a {
  color: #f5f902;
}

.bigBox .conten .conten_item2 .conten_item2_right .conten_item2_right_b {
  color: yellowgreen;
}

.bigBox .conten .conten_item2 .conten_item2_right .conten_item2_right_c {
  color: #66cdaf;
}

.bigBox .conten .conten_item3 {
  line-height: 150px;
  text-align: center;
  color: rgba(255, 255, 255, 0.788);
}

.bigBox .conten .conten_item4 {
  width: 99%;
  height: 50%;
}

.bigBox .right {
  box-sizing: border-box;
  width: 30%;
  height: 100%;
  padding: 10px;
}

.bigBox .right .right_item1 {
  box-sizing: border-box;
  width: 100%;
  height: 30px;
  background: url(./素材图/box_title.png);
  background-size: 100%;
  margin-top: 10px;
  color: #e9e6e3;
  line-height: 30px;
  padding-left: 40px;
}

.bigBox .right .right_item2 {
  width: 100%;
  height: 30%;
}

.bigBox .right .right_item3 {
  width: 100%;
  height: 200px;
}

.bigBox .right .right_item4 {
  width: 100%;
  height: 220px;
  margin-top: 10px;
}

.bigBox .left_img {
  width: 10px;
  height: 100%;
  background: url(./素材图/line_img.png);
}

.bigBox .right_img {
  width: 10px;
  height: 100%;
  background: url(./素材图/line_img.png);
}
